?url_ver=Z39.88-2004&rft_id=10.1038%2Fnature14047&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Peter+D.&rft.aulast=Tonge&rft.au=Tonge%2C+Peter+D.&rft.issn=0028-0836&rft.title=Nature&rft.date=11+December+2014&rft.issue=7530&rft.volume=516&rft.atitle=Divergent+reprogramming+routes+lead+to+alternative+stem-cell+states&rft.genre=article